Mr. edwards hired a new employee to work in his bakeshop. in one hour, this
employee burned 439 chocolate chip cookies, which represented 25% of all the
cookies the employee burned in that day. how many cookies did the new employee
burn in the course of the day?

The new employee  burned 1,972 cookies in the course of the day.

Step-by-step explanation:

Here, given the percentage of cookies burned  = 25%

25% of cookies burned  = 493 cookies

Let us assume the total number of cookies burned in the whole day = m

⇒ 25% of m = 493 cookies

or,

or, m  = 1,972 cookies

Hence, the new employee  burned 1,972 cookies in the course of the day.

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c